The GetCurrentPosition Dynamic Action retrieves geolocation data from the user's device. It supports:

Latitude and Longitude : Returns coordinates as separate numeric values (e.g., lat: 37.7749, lon: -122.4194).

Validation errors in APEX default to both inline (next to the item) and notification (top of page):

C. Setting Display Location to Inline in Notification : In the validation’s properties, changing "Display Location" to "Inline in Notification" ensures the error appears only in the notification area, suppressing inline display. This centralizes feedback for a cleaner UI.

A. Removing Associated Item : Breaks the validation’s link to P1_SALARY, stopping it entirely.

An editable Interactive Grid synced with a REST Data Source (ORDS) maps CRUD operations to HTTP methods:

C. PUT : Updates an existing resource. When a user edits a row (e.g., changes SALARY), the grid sends a PUT request to the ORDS endpoint (e.g., /employees/101), updating the corresponding record.

A. POST : Creates new records, used for inserts, not updates.

Logging in APEX tracks runtime activity:

A. apex_automation.log_info : Correctly logs an informational message to the execution log for automation tasks (e.g., workflows). The syntax || :ENAME || concatenates the item value (e.g., "JOHN") into "SAL for JOHN increased by 19." It’s stored in APEX_AUTOMATION_LOG, viewable in Monitoring.

B. apex_debug.info : Logs to debug output, but the syntax is flawed (:ENAME || isn’t concatenated properly; should be 'SAL for ' || :ENAME || ...). It’s valid only when debugging is enabled (e.g., APEX_DEBUG.ENABLE).

APEX Workspaces define development environments tied to database schemas:

A. During workspace creation, you can associate the workspace with an existing database schema : In the Workspace creation wizard (via Instance Administration), you select an existing schema (e.g., "HR") to link, enabling access to its objects. This is a standard step, ensuring immediate usability.

B. New schemas cannot be created during workspace creation : APEX doesn’t provide a UI to create schemas here; schemas must pre-exist in the database, created via SQL (e.g., CREATE USER).

C. A workspace can be associated with only one schema : False; a workspace can associate with multiple schemas post-creation via "Manage Workspace to Schema Assignments."

The requirement is to allow users to pick a single employee (name and ID) from a list tied to the MANAGER_ID column in the EMPLOYEES table, implying a dynamic, searchable selection:

A. Popup LOV : This item type displays a popup window with a searchable list of values, sourced from a SQL query (e.g., SELECT ename, empno FROM employees WHERE empno IN (SELECT DISTINCT manager_id FROM employees)). It returns a single value (e.g., EMPNO) while displaying the name, perfectly meeting the need for a single selection from a related dataset.

B. Switch : A toggle (Yes/No), unsuitable for selecting from a list of employees.

Theme subscription links a copied theme to its master:

A. Subscribing and refreshing : Subscribing the copied theme (in Shared Components > Themes) to the master ensures it inherits updates. "Refresh Theme" (via Theme Roller or Utilities) syncs changes (e.g., CSS, templates) from the master, guaranteeing consistency.

B. Refreshing templates : Only updates individual templates, not the entire theme.

C. Copying changes : Manual, error-prone, and not guaranteed.